动物医学进展2016，Vol.37Issue(9)：43-47,48,6.
基因A型和C型鸭甲型肝炎病毒卵黄抗体的研制及应用
Development and Application of Egg Yolk Antibodies Against Hepatitis A Virus Genotypes A and C
摘要
Abstract
The objective of this study was to develop monovalent and bivalent egg yolk antibodies against duck hepatitis A virus genotypes A and C to meet the requirement of prevention and treatment of duck viral hepatitis caused by duck hepatitis A virus genotypes A and C.Firstly,virulent duck hepatitis A virus geno-type A and C strains were used as antigens to prepare monovalent and bivalent duck hepatitis A virus geno-type A and C inactivated vaccine in oil-emulsion with Freud's adjuvant.Then the vaccines were used to im-munize layer hens to produce immunized eggs for preparing highly immunized egg yolk antibodies.The good experimental prevention and treatment effects were acquired with both monovalent and bivalent egg yolk antibodies.关键词
鸭甲型肝炎病毒/基因型/卵黄抗体/防治Key words
Duck hepatitis A virus/genotype/egg yolk antibody/prevention and treatment分类
农业科技引用本文复制引用
王继练,张焕容,王栋..基因A型和C型鸭甲型肝炎病毒卵黄抗体的研制及应用[J].动物医学进展,2016,37(9):43-47,48,6.基金项目
中央高校基本科研业务费专项资金项目（2014NZYQN58）；兽医专业学位研究生教育实践基地建设项目 （）
